As the Deputy will appreciate, the investigation of crime is a matter for An Garda Síochána and the Garda Commissioner is responsible for the deployment of all Garda resources, including personnel. I have no role in such matters.
I have been advised by the Garda authorities that, in general terms, responsibility for the investigation of criminal offences resides in the first instance with the Superintendent of the District where the offence was committed.
The Garda National Bureau of Criminal Investigation, under the command of the Assistant Commissioner for Special Crime Operations, holds a national investigative remit and it is specialised in the area of major crime investigation. It undertakes and supports investigations on the direction of the Garda Commissioner.
The support provided includes using the expertise of the Serious Crime Review Team (SCRT), which was established in 2007 to provide independent review of historical investigations, including homicides. The purpose of a review conducted by the SCRT is to assist the Senior Investigating Officer with the criminal investigation. Such review is an independent examination of evidence and other material, gathered during investigation and to ensure that it conforms to approved standards; that the investigation has been thorough, conducted with integrity and objectivity; and to identify further investigative opportunities.
The range of other bureaux within Special Crime Operations support major investigations at a national level depending on the category of crime under investigation.
The investigation of terrorist-related offences falls under the remit of the Special Detective Unit under the command of Assistant Commissioner, Security and Intelligence. Other services within An Garda Síochána, such as the Analysis Service or the Technical Bureau, also provide support and assistance in the investigation and review of serious crimes.
The Deputy can be assured that in circumstances where historic, troubles-related offences have not been resolved, the investigations remain open and the Garda Authorities will and do follow up fully on any new evidence or information that becomes available to them, whether that comes from the public, from other police services or from their own investigations.